公开(公告)号：US12129351B1

公开(公告)日：2024-10-29

申请号：US17315146

申请日：2021-05-07

申请人： Triad National Security, LLC

发明人： Kyle Cluff ,  Matthew Lee

IPC分类号： C08J9/28 ,  C04B38/00 ,  C08G77/00 ,  C08G77/16 ,  C08J9/00 ,  C08K3/36 ,  C08K5/57 ,  C08K9/06 ,  C08L83/04

CPC分类号： C08J9/28 ,  C04B38/00 ,  C08G77/16 ,  C08G77/80 ,  C08J9/0066 ,  C08K3/36 ,  C08K5/57 ,  C08K9/06 ,  C08L83/04 ,  C04B38/0022 ,  C04B2235/483 ,  C08J2201/026 ,  C08J2201/04 ,  C08J2201/0504 ,  C08J2205/05 ,  C08J2383/06

摘要： Disclosed herein are embodiments of a silicone-based foam material and composition and method embodiments for making the same. Also disclosed are embodiments of a silicon-based material that can be formed from the silicone-based foam material, as well as methods for making the same.

公开(公告)号：US12078035B2

公开(公告)日：2024-09-03

申请号：US18247758

申请日：2021-10-11

申请人： Schlumberger Technology Corporation

发明人： Jinglei Xiang ,  Jason Holzmueller ,  Xiaohong Ren ,  Jushik Yun

IPC分类号： E21B43/08 ,  C08J9/00 ,  C08J9/08 ,  C08J9/10 ,  C08L15/00

CPC分类号： E21B43/082 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/08 ,  C08J9/103 ,  C08L15/005 ,  C08J2201/026 ,  C08J2203/02 ,  C08J2203/04 ,  C08J2203/18 ,  C08J2205/05 ,  C08J2315/00 ,  C08J2323/06 ,  C08L2201/08 ,  C08L2203/14 ,  C08L2205/06 ,  E21B2200/08

摘要： An elastomer alloy includes a base polymer including hydrogenated nitrile butadiene rubber (HNBR) and at least one secondary polymer, which is at least one of paraffin wax, low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), high-density polyethylene (HDPE), and a plastomer. The base polymer and the at least one secondary polymer are blended into a polymer matrix. The elastomer alloy also includes a plurality of smart fillers dispersed within the polymer matrix, at least one chemical foaming agent, and a curing activator.

公开(公告)号：US12070030B2

公开(公告)日：2024-08-27

申请号：US17923242

申请日：2021-05-10

申请人： BASF SE

发明人： Sebastian Alexander Weisse ,  Bernhard Vath ,  Tobias Heinz Steinke ,  Robert D. Ober

IPC分类号： A61L2/235 ,  A01N25/10 ,  A01N25/16 ,  A01N31/02 ,  A01N59/16 ,  B08B1/10 ,  C08J9/00 ,  C08J9/14 ,  A61L101/02

CPC分类号： A01N25/10 ,  A01N25/16 ,  A01N31/02 ,  A01N59/16 ,  A61L2/235 ,  B08B1/10 ,  C08J9/0066 ,  C08J9/141 ,  A61L2101/02 ,  A61L2202/17 ,  A61L2202/24 ,  C08J2203/14 ,  C08J2203/182 ,  C08J2205/05 ,  C08J2207/12 ,  C08J2361/28

摘要： A method for cleaning medical equipment by scrubbing the equipment with an open-cell melamine-formaldehyde foam comprising an antibacterial active composition, and wherein the open-cell melamine-formaldehyde foam is prepared from a melamine-formaldehyde precondensate, wherein the molar ratio melamine to formaldehyde of the melamine-formaldehyde precondensate is smaller than 0.5.

公开(公告)号：US20240263392A1

公开(公告)日：2024-08-08

申请号：US18434271

申请日：2024-02-06

申请人： Allbids, Inc.

发明人： Romesh Patel ,  Olivier Henrichot ,  James Romero

IPC分类号： D06P1/00 ,  A43B13/04 ,  A43B13/12 ,  A43B23/02 ,  C08J9/36 ,  D06P1/16 ,  D06P3/26

CPC分类号： D06P1/0008 ,  A43B13/04 ,  A43B13/125 ,  A43B23/0245 ,  C08J9/365 ,  D06P1/16 ,  C08J2205/05 ,  C08J2377/00 ,  C08J2463/00 ,  D06P3/26

摘要： Methods for dyeing molded shoe components, such as molded foam shoe components, are disclosed. Some of the methods include an operation of providing a dyebath derived from a prior dyeing process, such as a textile dyeing process. Dyed molded shoe components and shoes including these shoe components are also disclosed.

公开(公告)号：US11970570B2

公开(公告)日：2024-04-30

申请号：US16625107

申请日：2018-06-26

申请人： Albemarle Corporation

发明人： Tse-Chong Wu ,  Augusto Caesar Ibay ,  Joseph Morgan O'Day

IPC分类号： C08G18/76 ,  C07C17/02 ,  C07C29/62 ,  C08G18/00 ,  C08G18/08 ,  C08G18/18 ,  C08G18/40 ,  C08G18/42 ,  C08G18/48 ,  C08J9/00 ,  C08J9/12 ,  C08J9/14 ,  C08K5/05

CPC分类号： C08G18/7664 ,  C07C17/02 ,  C07C29/62 ,  C08G18/00 ,  C08G18/0847 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/4018 ,  C08G18/4208 ,  C08G18/4829 ,  C08G18/4854 ,  C08G18/4858 ,  C08J9/0023 ,  C08J9/125 ,  C08J9/148 ,  C08K5/05 ,  C08G2110/0008 ,  C08G2110/0025 ,  C08G2110/005 ,  C08J2203/10 ,  C08J2203/144 ,  C08J2203/164 ,  C08J2205/05 ,  C08J2205/052 ,  C08J2205/06 ,  C08J2205/10 ,  C08J2375/08 ,  C07C29/62 ,  C07C33/423

摘要： This invention provides polyurethane foams containing a brominated flame retardant. Also provided are formulations and methods for preparing polyurethane foams containing a brominated flame retardant.

公开(公告)号：US20240124670A1

公开(公告)日：2024-04-18

申请号：US18376564

申请日：2023-10-04

申请人： VIRGINIA COMMONWEALTH UNIVERSITY

发明人： Massimo BERTINO ,  Tristan MOON ,  Dustin CLIFFORD ,  Jonathan KO ,  Gordon WALLER

IPC分类号： C08J9/00 ,  C08J9/224 ,  C08J9/28 ,  C09K5/14 ,  F16L59/02

CPC分类号： C08J9/0009 ,  C08J9/224 ,  C08J9/286 ,  C09K5/14 ,  F16L59/028 ,  C08J2201/0502 ,  C08J2205/026 ,  C08J2205/05 ,  C08J2207/00

摘要： An open cell foam, and particularly aerogels or other foams, having an inorganic, hydraded phase change material (PCM) embedded within pores or cells or a network within the foam have fire retardant, fire resistant and thermal insulating properties. These composite materials are preferably monolithic in character, and are mechanically robust allowing for example the attachment of nails or screws. With the PCM distributed throughout the open cell foam, the composite material has a wide array of applications including providing thermal, fire resistant, and fire retardant uses in battery containers, in automotives and other vehicles, etc.

公开(公告)号：US20240092988A1

公开(公告)日：2024-03-21

申请号：US18135254

申请日：2023-04-17

申请人： HANWHA AZDEL, INC.

发明人： Ruomiao Wang

IPC分类号： C08J9/00 ,  C08J5/04 ,  C08J9/32 ,  C08J9/35 ,  D01F8/12 ,  D01F8/14

CPC分类号： C08J9/0085 ,  C08J5/043 ,  C08J5/046 ,  C08J9/32 ,  C08J9/35 ,  D01F8/12 ,  D01F8/14 ,  C08J2201/02 ,  C08J2201/0504 ,  C08J2203/22 ,  C08J2205/05

摘要： Methods of forming a lightweight reinforced thermoplastic core layer and articles including the core layer are described. In some examples, the methods use a combination of thermoplastic material, reinforcing fibers and bicomponent fibers to enhance retention of lofting agents in the core layer. The processes permit the use of less material while still providing sufficient lofting capacity in the final formed core layer.

公开(公告)号：US11807732B2

公开(公告)日：2023-11-07

申请号：US16760468

申请日：2018-11-15

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Derek J. Dehn ,  Clinton P. Waller, Jr. ,  Jeanne M. Bruss ,  Bharat R. Acharya ,  Brandon A. Bartling ,  Michael S. Graff ,  Noah O. Shanti ,  Fabian Stolzenburg ,  Satinder K. Nayar

IPC分类号： C08J9/28 ,  C08K3/22 ,  C08J9/00

CPC分类号： C08J9/28 ,  C08J9/0004 ,  C08J9/0066 ,  C08K3/22 ,  C08J2201/0522 ,  C08J2201/0542 ,  C08J2205/05 ,  C08J2323/06 ,  C08K2003/2237 ,  C08K2201/001 ,  C08K2201/01

摘要： Method of making a polymer matrix composite comprising a porous polymeric network structure; and a plurality of particles distributed within the polymeric network structure, the method comprising: combining a thermoplastic polymer, a solvent that the thermoplastic polymer is soluble in, and a plurality of particles to provide a slurry; forming the slurry in to an article; heating the article in an environment to retain at least 90 percent by weight of the solvent, based on the weight of the solvent in the slurry, and inducing phase separation of the thermoplastic polymer from the solvent to provide the polymer matrix composite.

公开(公告)号：US20230257544A1

公开(公告)日：2023-08-17

申请号：US18306317

申请日：2023-04-25

申请人： NIKE, Inc.

发明人： Hossein A. Baghdadi

IPC分类号： C08J9/12 ,  C08L67/02 ,  A43B13/12 ,  A43B13/04 ,  C08G63/672 ,  C08J9/00 ,  A43B1/14

CPC分类号： C08J9/122 ,  C08L67/025 ,  A43B13/12 ,  A43B13/04 ,  C08G63/672 ,  C08J9/00 ,  A43B1/14 ,  C08L2203/14 ,  C08J2203/08 ,  C08J2203/06 ,  C08J2205/05 ,  C08L2207/04 ,  C08J2367/02

摘要： A variety of forms and foam components are provided, including foam components for articles of footwear and athletic equipment. The articles include a composition having a foam structure, wherein the composition includes a thermoplastic copolyester elastomer comprising: (a) a plurality of first segments, each first segment derived from a dihydroxy-terminated polydiol; (b) a plurality of second segments, each second segment derived from a diol; and (c) a plurality of third segments, each third segment derived from an aromatic dicarboxylic acid. Methods of making the compositions and foams are provided, as well as methods of making an article of footwear including at least one of the foam components. In some aspects, the foams and foam components can be made by extrusion or injection molding to foam the polymeric composition, or extrusion or injection molding to foam the polymeric composition followed by compression molding of the foam.

公开(公告)号：US20230174735A1

公开(公告)日：2023-06-08

申请号：US18102921

申请日：2023-01-30

申请人： KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE

发明人： Dae Ho LEE ,  Moon Jung JO ,  Se Won HAN ,  Seung Gun YU ,  Hyo Yul PARK

IPC分类号： C08J9/28

CPC分类号： C08J9/28 ,  C08J2205/026 ,  C08J2205/05 ,  C08J2379/08

摘要： The present invention relates to: a method for producing a polyimide aerogel having low dielectric properties, high insulation, and high strength; and a polyimide aerogel prepared therefrom. The present invention has the technical gist of a method for producing a polyimide aerogel having low dielectric properties, high insulation, and high strength, and a polyimide aerogel prepared therefrom, the method including: a first step of preparing a solvent; a second step of preparing a polyamic acid resin by reacting a diamine-based monomer with an acid anhydride monomer in a solvent; a third step of preparing a polyimide resin solution by imidizing the polyamic acid resin at 150 to 200° C.; a fourth step of preparing a polyimide wet gel by mixing a crosslinking agent and an acid with the polyimide resin solution; and a fifth step of preparing a polyimide aerogel by replacing the solvent contained in the polyimide wet gel with a main substitution solvent and a minor substitution solvent and then drying, wherein, in the fifth step, the main substitution solvent and the minor substitution solvent are each added to the polyimide wet gel in a stepwise manner to produce a polyimide aerogel having the porosity of 80 to 85 vol % while forming a skeletal structure having nano-pores through solvent-exchange.